linux-kernel - Re: [PATCH] UIO: only call pgprot

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 5 Nov 2008 08:33:34 -0800
From:	Greg KH <gregkh@...e.de>
To:	"Hans J. Koch" <hjk@...utronix.de>
Cc:	Mike Frysinger <vapier@...too.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] UIO: only call pgprot_noncached if defined

On Wed, Nov 05, 2008 at 12:36:11PM +0100, Hans J. Koch wrote:
> There seem to be archs that cannot easily implement a sensible
> pgprot_noncached() function, so we should merge this patch. UIO doesn't
> compile on these archs right now.

No, we should fix those arches to have that function at least NULLed
out.  Isn't there only one, Blackfin?  Putting #ifdefs in .c files is
not something we really want to do if at all possible.

thanks,

greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/